13382-2341 TOK 404Aa,Ab

 
 
13H 38M 13.78S -23 41' 21.1" P.A. 51 SEP 0.1 MAG 8.30,12.00 SP G4V DIST. 48.64 PC (158.66 L.Y.)
 
 
Coord 2000
13382-2341
Discov num
TOK 404
Comp
Aa,Ab
Coord arcsec 2000
13 38 13.78 -23 41 21.1
Date first
2014
Date last
2015
Obs
3
Pa first
63
Pa last
51
P.A. Now (θ)
51°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
8.30
Mag sec
12.00
delta mag (ΔM)
3.7
Spectral class
G4V (yellow)
Pri motion ra
-195
Sec motion ra
Pri motion dec
+089
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
13382-2341 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 181818 13382-2341 TOK 404 Aa,Ab 2014 2015 3 51 0.1 8.30 12.00 3.70 <===
Show 181818 13382-2341 LDS4385 AB 1960 1999 3 314 28.2 9.10 16.00 6.90
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
181818
HIP
66530
Tycho2
6714-00437-1
HD
118598
BD
BD-22 3638
CD
CD-2311172
CP
CP-23 5760
Distance
48.64
Distance ly
158.66
last precise pa
50.6
last precise sep
0.073